4 targets. A horse
Great. An animal with a long neck.
Great. 2 rectangles stacked together.
Excellent. This shape resembles a totem pole. The top is flat.
That is wrong, deselect it. This shape has a point on the top upper right corner. The top is flat.
Deselect the last 2 targets you picked, they are wrong.
Deselect the target yo just picked and the one that looks like a cup with a straw in it.
Stop picking shapes. Deselect the one you just chose.
NO! Only select when I tell you to. Deselect what you just chose.
Deselect that.

Outcome: unsuccessful
Speaker comments: Kept picking other shapes when I asked it to deselect a wrong choice.